By means of I-DEAS software,taking quality as object function,this paper evaluates and optimizes the dimension parameters of mid-mudsill steel structure of an electrostatic precipitator.

采用现代设计方法有限元技术,应用I-DEAS软件对某电除尘器底中梁钢结构的主要寸参数进行了以质量为目标函数的评估和优化。

Using a colloidal Pd catalytic system to metalize the surface of precipitators separated from coal fly-ash,the metals such as Cu,Ni,etc.

采用化的方法,在空心微珠(沉珠和漂珠)表面进行金属化处理。